Q345B square chubhu mugadziri anovimbisa mhando
1. Zvinoenderana nemaitiro - arc welding square chubhu, kuramba welding square chubhu (yakakwira frequency uye yakaderera frequency), gasi welding square chubhu uye choto welding square chubhu.
2. Maererano ne weld - yakananga welded square pombi uye spiral welded square pombi.
Square machubhu akakamurwa kuita akajairwa kabhoni simbi sikweya machubhu uye yakaderera alloy square machubhu zvinoenderana nezvinhu.
1. Yakajairika kabhoni simbi yakakamurwa kuita Q195, Q215, Q235, SS400, 20 # simbi, 45 # simbi, nezvimwe.
2. Low alloy simbi dzakakamurwa kuita Q345, 16Mn, Q390, St52-3, nezvimwe.
Square machubhu akakamurwa kuita yenyika akajairwa square machubhu, Japanese standard square chubhu, British standard square chubhu, American standard square chubhu, European standard square machubhu uye asiri-standard square chubhu zvinoenderana nemaitiro ekugadzira.
Square mapaipi akaiswa muchikamu zvichienderana nechikamu chimiro:
1. Rakareruka chikamu square chubhu: square chubhu, rectangular square chubhu.
2. Square chubhu ine chikamu chakaoma: ruva rakaumbwa square chubhu, yakavhurika square chubhu, corrugated square chubhu uye yakakosha-yakaita square chubhu.
Mapaipi epamativi akakamurwa kuita hot-dip galvanized square pombi, electro galvanized square pombi, oiled square pombi uye pickled square pombi zvinoenderana nepamusoro kurapwa.
Square machubhu anoiswa maererano nechinangwa: masikweya machubhu ekushongedza, sikweya machubhu echishandiso chemuchina, masikweya machubhu eindasitiri yemakemikari, sikweya machubhu eindasitiri yemakemikari, masikweya machubhu echimiro chesimbi, sikweya machubhu ekuvaka ngarava, sikweya machubhu emotokari, masikweya machubhu e. matanda esimbi nemakoramu, nemachubhu masikweya ezvinangwa zvakakosha.
Rectangular machubhu akaiswa maererano nehukobvu hwemadziro: akawedzera gobvu akakomberedzwa rectangular chubhu, gobvu madziro ane rectangular machubhu uye matete-akavakirwa rectangular chubhu.
Minda yekushandisa: inoshandiswa zvakanyanya mukugadzira michina, indasitiri yekuvaka, indasitiri yesimbi, mota dzekurima, dzimba dzekurima dzekurima, indasitiri yemotokari, njanji, migwagwa mikuru yekuchengetedza, skeleton yemidziyo, fenicha, kushongedza uye chimiro chesimbi.
For engineering kuvaka, girazi keteni rusvingo, musuwo uye hwindo kushongedzwa, simbi chimiro, guardrail, muchina kugadzira, motokari kugadzira, imba mudziyo kugadzirwa, shipbuilding, mudziyo kugadzira, magetsi emagetsi, zvokurima kuvaka, zvokurima greenhouse, bhasikoro furemu, mudhudhudhu furemu, pasherufu, midziyo yekusimbisa muviri, nhandaro uye zvigadzirwa zvekushanya, fenicha yesimbi, zvakasiyana-siyana zveoiri casing, pombi yemafuta uye pombi pombi, mvura, gasi, tsvina Mhepo, kudziyisa uye kumwe kufambiswa kwemvura, kurwisa moto uye rutsigiro, indasitiri yekuvaka, nezvimwe.
